98 lines
2.4 KiB
YAML
98 lines
2.4 KiB
YAML
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/media/i2c/ovti,og0ve1b.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: OmniVision OG0VE1B Image Sensor
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description:
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OmniVision OG0VE1B image sensor is a low power consuming monochrome
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image sensor. The sensor is controlled over a serial camera control
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bus protocol (SCCB), the widest supported image size is 640x480 at
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120 frames per second rate, data output format is 8/10-bit RAW
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transferred over one-lane MIPI D-PHY at up to 800 Mbps.
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maintainers:
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- Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
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allOf:
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- $ref: /schemas/media/video-interface-devices.yaml#
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properties:
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compatible:
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const: ovti,og0ve1b
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reg:
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maxItems: 1
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clocks:
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description: XVCLK supply clock, 6MHz to 27MHz frequency.
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maxItems: 1
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reset-gpios:
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description: Active low GPIO connected to XSHUTDOWN pad of the sensor.
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maxItems: 1
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strobe-gpios:
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description: Input GPIO connected to strobe pad of the sensor.
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maxItems: 1
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avdd-supply:
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description: Analog voltage supply, 2.6 to 3.0 volts.
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dovdd-supply:
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description: Digital I/O voltage supply, 1.7 to 3.0 volts.
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dvdd-supply:
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description: Digital core voltage supply.
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port:
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$ref: /schemas/graph.yaml#/$defs/port-base
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additionalProperties: false
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properties:
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endpoint:
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$ref: /schemas/media/video-interfaces.yaml#
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unevaluatedProperties: false
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required:
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- link-frequencies
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required:
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- compatible
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- reg
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- port
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unevaluatedProperties: false
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examples:
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- |
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#include <dt-bindings/gpio/gpio.h>
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i2c {
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#address-cells = <1>;
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#size-cells = <0>;
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camera@3e {
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compatible = "ovti,og0ve1b";
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reg = <0x3e>;
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clocks = <&camera_clk 0>;
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assigned-clocks = <&camera_clk 0>;
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assigned-clock-rates = <24000000>;
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reset-gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;
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avdd-supply = <&vreg_2p8>;
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dovdd-supply = <&vreg_1p8>;
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dvdd-supply = <&vreg_1p2>;
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port {
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endpoint {
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link-frequencies = /bits/ 64 <500000000>;
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remote-endpoint = <&mipi_csi2_ep>;
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};
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};
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};
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};
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...
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